LTC4242 Datasheet Dual Slot Hot Swap Controller

Manufacturer: Linear Technology (now Analog Devices)

LTC4242 dual slot hot swap controller by Linear Technology (now Analog Devices) - Datasheet Preview

Datasheet Details

Part number	LTC4242
Manufacturer	Linear Technology (now Analog Devices)
File Size	382.41 KB
Description	Dual Slot Hot Swap Controller
Datasheet	LTC4242 Datasheet

Overview

www.DataSheet4U.com LTC4242 Dual Slot Hot Swap Controller for PCI Express DESCRIPTIO The LTC®4242 Hot SwapTM controller allows safe board insertion and removal for two independent slots on a PCI Express backplane.

External N-channel transistors control the 12V and 3.3V supplies while integrated switches control the 3.3V auxiliary supplies.

Both 12V and 3.3V supplies can be ramped up at an adjustable rate.

Key Features

Allows Live Insertion into PCI Express® Backplane Controls Two Independent PCI Express Slots Independent Control of Main and Auxiliary Supplies 20V Rating for 12V Supply Input Pins Integrated 0.25Ω AUX Switches Limits Fault Current in ≤1µs Force On Test Mode Adjustable Supply Voltage Power-Up Rate High Side Drivers for N-Channel MOSFETs Thermal Shutdown Protection Available in 38-Lead QFN and 36-Lead SSOP Packages U.

More Datasheets from Linear Technology (now Analog Devices)

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LTC4240	CompactPCI Hot Swap Controller
LTC4241	PCI-Bus
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LTC4210-1	Hot Swap Controller
LTC4210-2	Hot Swap Controller
LTC4210-3	Hot Swap Controller
LTC4210-4	Hot Swap Controller
LTC4211	Hot Swap Controller